It’s dangerous to dismiss Washington’s shambolic diplomacy out of hand.
Eric Ciaramella
{
"authors": [
"Tong Zhao"
],
"type": "other",
"centerAffiliationAll": "",
"centers": [
"Carnegie Endowment for International Peace",
"Carnegie China"
],
"collections": [
"China’s Foreign Relations",
"Hypersonic Weapons",
"Carnegie China Commentaries"
],
"englishNewsletterAll": "",
"nonEnglishNewsletterAll": "",
"primaryCenter": "Carnegie China",
"programAffiliation": "",
"programs": [],
"projects": [],
"regions": [],
"topics": [
"Arms Control",
"Security"
]
}Source: Getty
Chinese experts are increasingly using the term “strategic stability” to refer to a bilateral nuclear relationship of mutual vulnerability. Maintaining such a mutually vulnerable relationship with other major nuclear powers, especially the United States, is of ultimate importance for Chinese decisionmakers.
Traditionally, within the Chinese strategic community, strategic stability constituted a comprehensive concept for describing the overall stability of a bilateral relationship that was affected by a wide range of factors—military, political, diplomatic, and economic. In recent decades, the Western literature on nuclear weapons and deterrence issues has started to be introduced to and embraced by the Chinese strategic community. As a result, Chinese experts are increasingly using the term “strategic stability” to refer to a bilateral nuclear relationship of mutual vulnerability. Maintaining such a mutually vulnerable relationship with other major nuclear powers, especially the United States, is of ultimate importance for Chinese decisionmakers. However, despite Beijing’s efforts to enhance its nuclear retaliatory capability through modernization programs, it sees itself facing significant new challenges.
The emergence of advanced conventional weapons is widely recognized as one of the major challenges to strategic stability in the so-called second nuclear age. Such conventional weapons can travel at extremely high speeds and strike targets with extraordinary accuracy. Among all conventional military capabilities, hypersonic weapons present perhaps the greatest challenge. These types of weapons, which are currently under development in both the United States and China, can potentially travel long distances at speeds of more than Mach 5, and they have a much greater capability to change flight trajectory than ballistic missiles. This emerging conventional military technology is potentially capable of disrupting mutually vulnerable relationships between nuclear powers by blurring the lines between conventional and nuclear warfare.
The United States has the most advanced hypersonic technology development program, and it has expressed interest in deploying such weapons. According to the Obama administration’s 2010 Nuclear Posture Review Report, for instance, conventional weapons are slated to play a more important role in the U.S. deterrence posture. Hence, the US investment in the development of hypersonic weapons is causing major Chinese concerns.
This paper draws directly on the Chinese literature to answer these questions: What are China’s specific concerns about hypersonic weapons? How do Chinese experts expect hypersonic technologies to alter future nuclear relationships and, therefore, affect traditional understandings of strategic stability? Also, what are the major mutual misunderstandings regarding each other’s hypersonic technology development, and what are the implications for maintaining U.S.-China strategic stability in the future?
A revised version of this paper was published in the book The End of Strategic Stability? Nuclear Weapons and the Challenge of Regional Rivalries
Carnegie does not take institutional positions on public policy issues; the views represented herein are those of the author(s) and do not necessarily reflect the views of Carnegie, its staff, or its trustees.
It’s dangerous to dismiss Washington’s shambolic diplomacy out of hand.
Eric Ciaramella
Leaning into a multispeed Europe that includes the UK is the way Europeans don’t get relegated to suffering what they must, while the mighty United States and China do what they want.
Rym Momtaz
Insisting on Zelensky’s resignation is not just a personal vendetta, but a clear signal that the Kremlin would like to send to all its neighbors: even if you manage to put up some resistance, you will ultimately pay the price—including on a personal level.
Vladislav Gorin
For Putin, upgrading Russia’s nuclear forces was a secondary goal. The main aim was to gain an advantage over the West, including by strengthening the nuclear threat on all fronts. That made growth in missile arsenals and a new arms race inevitable.
Maxim Starchak
For a real example of political forces engaged in the militarization of society, the Russian leadership might consider looking closer to home.
James D.J. Brown